National Stock Number
5999-00-901-2161
National Stock Number (NSN) 5999-00-901-2161, or NIIN 009012161, (delay line) was assigned January 1, 1960 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 06373. [AN ITEM WHICH PROVIDES A PREDETERMINED DELAY TO AN ELECTRICAL PULSE, WHILE MAINTAINING SUBSTANTIALLY THE SAME WAVEFORM. THE DELAY IS OBTAINED BY MEANS OF A REAL OR ARTIFICIAL TRANSMISSION LINE OR EQUIVALENT DEVICE. THE EQUIVALENT DEVICE MAY BE ACOUSTIC, DISTRIBUTIVE, LUMPED CONSTANT, MAGNETIC SOLID STATE, OR SURFACE ACOUSTICAL WAVE TYPE. SEE ALSO ATTENUATOR, (AS MODIFIED); TRANSFORMER, (AS MODIFIED); AND OSCILLATOR, PULSE DELAY.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5999009012161 contains an unknown precious metal.
This NSN is associated to Schedule B 8543909000: electrical machines and apparatus parts, nesoi. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335999: all other miscellaneous electrical equipment and component manufacturing.
This information was last updated on Jul 01, 2025.